Push in the overdrive button(located on the gear shift knob - below the shifter button).
Try replacing the transmission sensor/cable it is $35.The signal that tells the computer to turn OD back on is probably not making it to the transmission.
on the gear shifter
Hyundai accent idle speed
how to replace the flasher relay on a hyundai accent 1999
A3g520
Hyundai Accent was created in 1994.
where is the located termoustat in 2006 hyundai accent
If your that stupid you don't need to be driving
does the 2010 hyundai santa fe have an on off overdrive switch where is it located
The 2011 Hyundai Accent has 16 valves.
The 2002 Hyundai Accent has 12 valves.
The 2014 Hyundai Accent has 16 valves.